You can now watch Merrimack TV online as you would on your television. Some browsers may require you to click “play” more than once. If you are having issues, make sure that your device’s OS and browsers plug-ins are up to date.

Merrimack High School SPORTS will be on Channel 21, if there’s LIVE School Board meeting scheduled at the same time, then we will show the game on Channel 22 instead. Thank you.

Government Channel 20

Education Channel 21

Community Channel 22

Merrimack TV HD Channel 1071

Privacy Policy (Approved January 26, 2023)